Find the average temperature in the box Dequals{(x, y,z): 0less than or equalsxless than or equalsln 3, 0less than or equalsyless than or equalsln 9, 0less than or equalszless than or equalsln 27} with a temperature distribution of T(x, y,z)equals15 e Superscript negative x minus y minus z.

Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

Select the graph of the solution. click until the correct graph appears. |x| = 3